1,043 research outputs found

    Developing collaborative planning support tools for optimised farming in Western Australia

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    Land-use (farm) planning is a highly complex and dynamic process. A land-use plan can be optimal at one point in time, but its currency can change quickly due to the dynamic nature of the variables driving the land-use decision-making process. These include external drivers such as weather and produce markets, that also interact with the biophysical interactions and management activities of crop production.The active environment of an annual farm planning process can be envisioned as being cone-like. At the beginning of the sowing year, the number of options open to the manager is huge, although uncertainty is high due to the inability to foresee future weather and market conditions. As the production year reveals itself, the uncertainties around weather and markets become more certain, as does the impact of weather and management activities on future production levels. This restricts the number of alternative management options available to the farm manager. Moreover, every decision made, such as crop type sown in a paddock, will constrains the range of management activities possible in that paddock for the rest of the growing season.This research has developed a prototype Land-use Decision Support System (LUDSS) to aid farm managers in their tactical farm management decision making. The prototype applies an innovative approach that mimics the way in which a farm manager and/or consultant would search for optimal solutions at a whole-farm level. This model captured the range of possible management activities available to the manager and the impact that both external (to the farm) and internal drivers have on crop production and the environment. It also captured the risk and uncertainty found in the decision space.The developed prototype is based on a Multiple Objective Decision-making (MODM) - á Posteriori approach incorporating an Exhaustive Search method. The objective set used for the model is: maximising profit and minimising environmental impact. Pareto optimisation theory was chosen as the method to select the optimal solution and a Monte Carlo simulator is integrated into the prototype to incorporate the dynamic nature of the farm decision making process. The prototype has a user-friendly front and back end to allow farmers to input data, drive the application and extract information easily

    Pacific Symposium on Biocomputing 2023

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    The Pacific Symposium on Biocomputing (PSB) 2023 is an international, multidisciplinary conference for the presentation and discussion of current research in the theory and application of computational methods in problems of biological significance. Presentations are rigorously peer reviewed and are published in an archival proceedings volume. PSB 2023 will be held on January 3-7, 2023 in Kohala Coast, Hawaii. Tutorials and workshops will be offered prior to the start of the conference.PSB 2023 will bring together top researchers from the US, the Asian Pacific nations, and around the world to exchange research results and address open issues in all aspects of computational biology. It is a forum for the presentation of work in databases, algorithms, interfaces, visualization, modeling, and other computational methods, as applied to biological problems, with emphasis on applications in data-rich areas of molecular biology.The PSB has been designed to be responsive to the need for critical mass in sub-disciplines within biocomputing. For that reason, it is the only meeting whose sessions are defined dynamically each year in response to specific proposals. PSB sessions are organized by leaders of research in biocomputing's 'hot topics.' In this way, the meeting provides an early forum for serious examination of emerging methods and approaches in this rapidly changing field

    IDENTITY CRISIS: WHEN FACE RECOGNITION MEETS TWINS AND PRIVACY

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    Ph.DDOCTOR OF PHILOSOPH

    2012 Annual Research Symposium Abstract Book

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    2012 annual volume of abstracts for science research projects conducted by students at Trinity College

    STABLE ADAPTIVE STRATEGY of HOMO SAPIENS and EVOLUTIONARY RISK of HIGH TECH. Transdisciplinary essay

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    The co-evolutionary concept of Three-modal stable evolutionary strategy of Homo sapiens is developed. The concept based on the principle of evolutionary complementarity of anthropogenesis: value of evolutionary risk and evolutionary path of human evolution are defined by descriptive (evolutionary efficiency) and creative-teleological (evolutionary correctly) parameters simultaneously, that cannot be instrumental reduced to others ones. Resulting volume of both parameters define the trends of biological, social, cultural and techno-rationalistic human evolution by two gear mechanism ˗ gene-cultural co-evolution and techno- humanitarian balance. The resultant each of them can estimated by the ratio of socio-psychological predispositions of humanization/dehumanization in mentality. Explanatory model and methodology of evaluation of creatively teleological evolutionary risk component of NBIC technological complex is proposed. Integral part of the model is evolutionary semantics (time-varying semantic code, the compliance of the biological, socio-cultural and techno-rationalist adaptive modules of human stable evolutionary strategy)

    15th Annual Undergraduate Research Day at the Capitol

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    Abstract booklet from the 15th Annual Undergraduate Research Day at the Capitol

    Dynamics of Macrosystems; Proceedings of a Workshop, September 3-7, 1984

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    There is an increasing awareness of the important and persuasive role that instability and random, chaotic motion play in the dynamics of macrosystems. Further research in the field should aim at providing useful tools, and therefore the motivation should come from important questions arising in specific macrosystems. Such systems include biochemical networks, genetic mechanisms, biological communities, neutral networks, cognitive processes and economic structures. This list may seem heterogeneous, but there are similarities between evolution in the different fields. It is not surprising that mathematical methods devised in one field can also be used to describe the dynamics of another. IIASA is attempting to make progress in this direction. With this aim in view this workshop was held at Laxenburg over the period 3-7 September 1984. These Proceedings cover a broad canvas, ranging from specific biological and economic problems to general aspects of dynamical systems and evolutionary theory

    The Dark Posthuman

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    The Dark Posthuman: Dehumanization, Technology, and the Atlantic World explores how liberal humanism first enlivened, racialized, and gendered global cartographies, and how memory, ancestry, expression, and other aspects of social identity founded in its theories and practices made for the advent of the category of the posthuman through the dimensions of cultural, geographic, political, social, and scientific classification. The posthuman is very much the product of world-building narratives that have their beginnings in the commercial franchise and are fundamentally rooted in science, governance, and economics around the hegemonic appropriation of environments and commodification of bodies that initially fuelled white settler life worlds and continue to be operational in the way we conceive of these worlds as continuous ontological formations. The want has always been for ownership of any of these dimensions of being without regard to condition, to not remain stranded as the subsidiary of another’s being, to another’s claim to humanity, and finally, to escape the suffocating confines of an instrumental ontology that suggests a subcategory of humanity without rights onto itself. The Dark Posthuman distinguishes the posthuman’s place within both the liberal and neoliberal imaginary and reveals how its appearance first entrenched itself through the avarice of English settler colonialism, and subsequently, through the paranoia of American slavery. This same figure of the posthuman played a crucial role in the functional adaptation of Cold War behavioural cybernetics, and thereafter, in the fetishization of technology within the era of global financialization. The shadowing of this arrangement during and beyond the long duration of humanity’s domination of this world becomes the structural web work of this book

    Bowdoin College Course Guide (2016-2017)

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    https://digitalcommons.bowdoin.edu/course-catalogues/1299/thumbnail.jp
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